* ci: move secondary, scheduled and contract workflows to GitHub-hosted runners
Public-repo standard hosted runners are free under Enterprise. Release, build,
benchmark, e2e and unit workflows stay on Blacksmith. ci-xterm-cache seeds both
cache stores since its PR consumer's pool is undecided.
* test(pi): resolve the smoke bundle's external packages from the repo
#34148 pulled zod into the commit-message planner graph; the bundle in the
OS temp dir could not resolve it on any runner.
* ci(unit): use four workers on the hosted four-core x64 runner
---------
Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com>
* ci: move routine checks and unsigned builds to Blacksmith
* ci: retain GitHub Mac images for isolated SSH fixtures
* ci: keep shared terminal perf preparation on Blacksmith
* test: allow encrypted slow-link fixture to finish on ARM CI
---------
Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com>
* ci: run relay integration on the Blacksmith x86 pool
* ci: use the validated Blacksmith pool for Linux packaging
* test: allow shared Linux download caches across validated runner pools
The root moved to pnpm 12 in #17156 but these two isolated workspaces were
left on pnpm 10, so CI and deploys carried a second pnpm and pnpm/action-setup.
- Pin the root's integrity-checked pnpm 12.14.0 and regenerate both
lockfiles (only the pnpm 12 package-manager document is added; the
dependency graph is unchanged).
- Move settings pnpm 12 ignores out of .npmrc and package.json#pnpm into
each pnpm-workspace.yaml; onlyBuiltDependencies becomes allowBuilds, and
cloud keeps esbuild's script skipped as pnpm 10 did. package-manager-strict
is gone in pnpm 12, whose own version pinning supersedes it.
- docs/site drops --ignore-workspace: under pnpm 12 it skips the workspace
file, losing the overrides and failing the frozen install. vercel.json now
pins install/build so a stale dashboard command cannot reintroduce it.
- Cloud and docs workflows use pnpm/setup@v2 like the root; the relay
unit-test step uses the root's pnpm instead of npx pnpm@10.
* ci: report final PR checks outside the shared runner queue
* ci: fix inherited mobile test file size failure
* ci: move PR analysis and ARM test shards to Blacksmith
* Qualify x64 Blacksmith capacity and reject incompatible runner images early
* Keep extracted mobile test adapters within the test-only lint scope
* Identify the runner profile overriding shell fixture homes
* Preserve fixture HOME through the Blacksmith login profile
* Make cache invalidation fixtures observable within one filesystem clock tick
* Scope Blacksmith system-profile preparation to Linux runners
* Wait for observable ctime in daemon hash cache fixtures
* Use the mobile test lint scope already merged on main
* Stabilize metadata and timer fixtures on fast CI runners
---------
Co-authored-by: OrcaWin <293788423+OrcaWin@users.noreply.github.com>
* Avoid unused module imports and trim cosmetic test coverage
* Capture hidden popup frames and attach CDP before guest creation
* Overlap relay test projects within the existing worker budget
* Consolidate native preparation and add an opt-in transform cache comparison
* Release inherited debugger sockets during final E2E teardown
* Refresh unit scheduling weights from all five qualified ARM shards
* Avoid retaining unasserted RPC call history in the delivery model
* Use the supported unconditional background wait syntax
* Overlap unconditional output upload with native preparation
* Verify relay integration stays enabled for ordinary unit callers
* Run Vitest on Bun while preserving Node runtime contracts
* Preserve runtime timing provenance and keep the Bun pin in config
* Scope builtin compatibility mocks to test-only lint exceptions
* Give capture retention fixtures distinct filesystem timestamps
* Await the copy button success state in the React fixture
* Bound Node test worker shutdown and tighten migration fixtures
* ci: bound unit jobs to one hour of execution
* docs: keep CI budget notes clear of the headless follow-up
* docs: keep CI deadline evidence in the pull request
selection_evidence is continue-on-error on both the job and its comparison step,
so it can never fail a PR -- it downloads the shard reports, compares selection
against the full results and uploads a review artifact. But a caller's
`needs: test` waits for every job in the called workflow, so living inside
unit-tests.yml it held verify for ~36s after the last shard finished.
It moves to its own reusable workflow called as a sibling, so it still runs on
every PR and still uploads its artifact, but verify no longer waits for it. It is
deliberately absent from verify's needs, and a contract test pins both that and
its advisory status so it cannot drift back onto the critical path.
Measured on a recent run: the shards finished, then selection_evidence ran 36s,
then verify 3s. Only the last of those gates anything.
A caller's `needs` gate the whole called workflow, so while the plan job lived in
unit-tests.yml it could not start until static analysis and typecheck had both
finished and passed -- and the shard matrix then waited on it. The two hops were
serial when they did not need to be: planning reads the checkout, a git diff
against HEAD^1, the import graph and the checked-in timing baseline in
config/scripts/ci-shard-timings.json, and consumes nothing that static analysis,
typecheck or the native-cache primer produce.
Planning moves to its own reusable workflow so pr.yml can run it against
code_paths alone, overlapping it with the gate. Measured across 99 runs, the
shard matrix is created a median 93s earlier (p25 47s, p90 241s, never later).
Planning stays a required predecessor of the shards, so an empty assignment
cannot expand the matrix.
The gate itself is deliberately left in place. It fires on 22% of runs, and the
shard queue wait knees hard above ~9 concurrent ARM jobs -- 4s median below that
against 218s at 15-19 -- so admitting 8 doomed shards per failed run would cost
more in queue pressure than it returns in latency.
Cost is one 37s ubuntu-latest job, which does not touch the ARM pool the shards
contend for.
A planning failure still fails the PR: the shards are skipped, and verify's
check_job requires success whenever the classifier says tests should run, so it
reports `test: expected success, got skipped`.
* ci: benchmark per-job Node compile caching on full unit shards
* ci: measure unit shards with three and four workers
* ci: benchmark localization extraction CLI patch
* perf(build): reuse identical relay bundles across platforms
* ci: compare Vitest 4 and 5 on complete ARM shards
* perf(ci): upgrade localization extraction to skip irrelevant syntax walks
* perf(ci): use all four ARM cores and remove benchmark workflows
* ci: preserve failures while capturing unit source revision
* fix(ci): preserve commented and escaped localization calls
* ci: remove corrected localization benchmark harness
* ci: stage heavy checks and measure affected-test selection
* fix(ci): exercise the real Git boundary in unit selection planning
* Harden review cancellation and CI demand reporting
* test: reuse isolated mobile bundle fixtures for verifier checks
* ci: run PR unit shards on ARM and overlap independent web builds
* docs: record controlled CI overlap and runner measurements
* test: observe WebRTC packets with the host clock
* ci: isolate Windows installer CIM probe from native test load
* docs: record native probe scheduling validation
---------
Co-authored-by: m4air <m4air@m4airs-Air.localdomain>
* ci: balance existing unit and E2E shards using recorded timings
* ci: fix timing refresh units and deferred-menu test traversal
* ci: preserve isolated E2E window launch policy
* ci: keep diagnostic artifact outages from failing tests
OrcaWinandOrcaWin
Neil
Jinwoo Hong